A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.
0.6562 inches nominal flange thickness, 1.1406 inches nominal housing length, 1.5000 inches nominal bore diameter, 3.3750 inches nominal bolt circle diameter, 2.5000 inches nominal housing diameter